3-Bromobenzo[b]thiophene CAS 7342-82-7 Purity >96.0% (GC) Ubora wa Juu wa Kiwanda
Ugavi wa Watengenezaji, Ubora wa Juu, Uzalishaji wa Biashara
Jina la Kemikali: 3-Bromobenzo[b]thiophene CAS: 7342-82-7
Jina la Kemikali | 3-Bromobenzo[b]thiofeni |
Visawe | 3-Bromo-1-Benzothiophene |
Nambari ya CAS | 7342-82-7 |
Nambari ya CAT | RF-PI1082 |
Hali ya Hisa | Katika Hisa, Uzalishaji Umeongezeka Hadi Tani |
Mfumo wa Masi | C8H5BrS |
Uzito wa Masi | 213.09 |
Kuchemka | 269℃ |
Mvuto Maalum (20/20℃) | 1.629 g/ml |
Kielezo cha Refractive | n20/D 1.67 (lit.) |
Chapa | Ruifu Chemical |
Kipengee | Vipimo |
Mwonekano | Manjano Iliyokolea hadi Nyekundu Manjano hadi Kioevu chekundu |
Njia ya Usafi / Uchambuzi | >96.0% (GC) |
Spectrum ya Infrared | Inalingana na Muundo |
NMR | Inalingana na Muundo |
Kiwango cha Mtihani | Kiwango cha Biashara |
Matumizi | Wasaidizi wa Dawa |
Kifurushi: Chupa, 25kg/Pipa, au kulingana na mahitaji ya mteja.
Hali ya Uhifadhi:Hifadhi kwenye vyombo vilivyofungwa mahali pa baridi na kavu;Kinga kutoka kwa mwanga na unyevu.
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3-Bromobenzo[b]thiophene (CAS: 7342-82-7) ni halidi ya heteroaryl.Hupitia majibu ya Suzuki-Miyaura pamoja na asidi ya phenylboronic (PBA) au asidi 3-thienylboronic mbele ya kichocheo cha aina tofauti cha Pd [Pd@PDEB, PDEB=poly(1,3-diethynylbenzene)].Athari ya ubadilishaji wa 3-bromothianaphthene na piperidine kuunda 3-piperidinothianaphthene kama bidhaa kuu imeripotiwa.
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